Suspicious Activity

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October 2000

Currency Transaction Reporting and Suspicious Activity

(Editor’s Note: This article explores how currency transaction reporting can uncover suspicious activity. For around-the-clock access to content like this, subscribe to Moneylaundering.com Premium)

During a routine audit of your bank’s currency transaction reporting, you notice that it filed nine Currency Transaction Reports in the past month on transactions conducted by accountholder Mickey’s Bar and Grill. That is more than twice the number of CTRs normally filed in a month by your bank on transactions conducted by Mickey’s. In addition, you notice that the transactions were conducted at three different branches and on five occasions involved the use of a night deposit box. In the past, all Mickey’s transactions have been conducted at one branch through a teller. Should this activity be considered suspicious?

The U.S. Suspicious Activity Reporting regulations issued by the Treasury Department’s Financial Crimes Enforcement Network require that "every bank" file with Treasury "a report of any suspicious transaction relevant to a possible violation of law or regulation." The SAR regulations define a "suspicious transaction" as any transaction involving $5,000 or more that is "conducted or attempted by, at, or through the bank... and the bank knows, suspects, or has reason to suspect that":

* "The transaction involves funds derived from illegal activities or is intended or conducted in order to hide or disguise funds or assets derived from illegal activities… as part of a plan to violate or evade any federal law or regulation or to avoid any transaction reporting requirement under federal law or regulation"

* "The transaction is designed to evade any requirements of this part or of any other regulations promulgated under the Bank Secrecy Act..."

* "The transaction has no business or apparent lawful purpose or is not the sort in which the particular customer would normally be expected to engage, and the bank knows of no reasonable explanation for the transaction after examining the available facts, including the background and possible purpose of the transaction."

In April 2000, the U.S. Comptroller of the Currency issued Advisory Letter 2000-3, which reports on "Common BSA Compliance Deficiencies" uncovered during specialized anti-money laundering examinations conducted by the OCC. The Letter says, in general, U.S. banks lack "adequate systems and controls to ensure timely suspicious activity reporting." The letter recommends, among other things, that banks review their Currency Transaction Report filings to detect suspicious activity involving cash transactions conducted by their customers.

Bank Secrecy Act regulations implemented in 1972 require a wide range of financial institutions to file a Currency Transaction Report, IRS Form 4789, to report "each deposit, withdrawal, exchange of currency or other payment or transfer, by, through, or to such financial institution which involves a transaction in currency of more than $10,000" (31 CFR 103.22(b)(1)). The CTR, as the form is known, provides FinCEN with information on the amount and type of the transaction, the person or persons who conducted the transaction, and the person or persons who benefited from the transaction. In 1999, banks, money services businesses, securities broker-dealers, and other financial institutions filed more than 12 million CTRs.

Because CTRs provide law enforcement agencies with valuable information on the movement of large amounts of cash, money launderers will try to avoid the filing of a CTR by breaking down, or "structuring," transactions to less than the $10,000 CTR reporting threshold. The BSA prohibits "structuring" and imposes civil and criminal penalties for persons who cause or attempts to cause a financial institution to fail to file a CTR or to file a CTR "that contains a material omission or misstatement of fact."

The April OCC Advisory Letter says "automated CTR systems" often allow banks to "efficiently monitor cash activity to determine whether a single cash sum exceeding $10,000 dollars is broken down into smaller amounts or if cash activity is conducted in a series of transactions at or below $10,000." Examples of suspicious activity that may be a sign of structuring include:

* Customer comes in with another customer and they go to different tellers to conduct currency transactions of less than $10,000.

* Customer opens several accounts in one or more names, then makes several cash deposits that are less than $10,000.

* Customer deposits cash into several accounts in amounts below $10,000 and then consolidates the funds into one account and wire transfers them outside of the U.S.

* Customer conducts several cash deposits below $10,000 at automated teller machines.

* Customer makes frequent purchases of monetary instruments for cash in amounts less than $10,000.

* Customer attempts to take back a portion of a cash deposit that exceeds $10,000 after learning that a currency transaction report will be filed on the transaction.

The Advisory Letter also says cash transactions "well outside the range of a customer’s normal or expected account activity should be reviewed for the possibility of suspicious activity." In the case of Mickey’s Bar and Grill, the pattern of transactions does not reflect structuring because each deposit was for more than $10,000. However, it might represent activity that "has no business or apparent lawful purpose or is not the sort in which the particular customer would normally be expected to engage." If Mickey’s cannot provide a "reasonable explanation for the transaction," then your bank should consider filing a SAR to report the activity.

Examples of non-structuring suspicious activity that may detected through a review of CTR filings include:

* Customer conducts unusual cash transactions through night deposit boxes, especially large sums that are not consistent with the customer’s business.

* Customer makes frequent deposits or withdrawals of large amounts of currency for no apparent business reason, or for a business that generally does not generate large amounts of cash.

* Customer conducts several large cash transactions at different branches on the same day, or orchestrates persons to do so in his behalf.

* Corporate account has deposits or withdrawals primarily in cash rather than checks.

* Customer frequently deposits large sums of cash wrapped in currency straps stamped by other banks.

* Customer conducts an unusual number of foreign currency exchange transactions.

Until next month, be alert.

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